Triple

T13383363
Position Surface form Disambiguated ID Type / Status
Subject Cape Cod Rail Trail E319372 entity
Predicate isPartOf P10 FINISHED
Object Massachusetts state park system E511050 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Massachusetts state park system | Statement: [Cape Cod Rail Trail, isPartOf, Massachusetts state park system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Massachusetts state park system
Context triple: [Cape Cod Rail Trail, isPartOf, Massachusetts state park system]
  • A. Massachusetts state park system chosen
    The Massachusetts state park system is a network of publicly managed parks, reservations, forests, and historic sites across the state that provide recreation, conservation, and cultural preservation.
  • B. Rhode Island state park system
    The Rhode Island state park system is a network of publicly managed parks and recreation areas across Rhode Island that preserve natural landscapes and provide outdoor recreational opportunities for residents and visitors.
  • C. Maine State Park system
    The Maine State Park system is a network of publicly managed parks and recreational areas across Maine that protect natural landscapes and provide outdoor recreation opportunities.
  • D. Connecticut state park system
    The Connecticut state park system is a network of publicly managed parks and natural areas across Connecticut that preserve the state’s landscapes, history, and recreational resources for residents and visitors.
  • E. Massachusetts state forest system
    The Massachusetts state forest system is a network of publicly managed forest lands across the state that provide conservation, recreation, and natural resource protection.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d806b886bc8190b676e7768b8e01c5 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69dadce80158819082156eaeaeda3bd8 completed April 11, 2026, 11:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7268cf04c8190a35fd48ce81c149e completed May 3, 2026, 10:42 a.m.
Created at: April 9, 2026, 9:33 p.m.